No, Allegiant Air has no scheduled flights out of London Heathrow. However, Allegiant Air does fly out of Bangor. There are also other airline options to choose from if you still want to book a flight from London Heathrow. American Airlines, for example, is an airline that flies out of London Heathrow on a regular basis.
Orlando Sanford Intl, Knoxville McGhee Tyson, and Provo are the most popular airports Allegiant Air uses on a routine basis throughout the year.
To check the flight status of Allegiant Air, you can give them a call at +1 702 505 8888 or visit their website at allegiantair.com. Or, you can use our on-page Flight Tracker that provides you with real-time Allegiant Air flight information, including terminal and gate number, arrival and departure times, and flight status.
The cheapest domestic return Allegiant Air flight is from Orlando Sanford Intl to Concord Regional. This route is £55 per ticket and has 0 stops. Flying from Cincinnati Cinci./N. Kentucky to Fort Lauderdale is the cheapest one-way domestic flight with Allegiant Air. This flight costs £25 per ticket and has 0 stops.
Flying with Allegiant Air does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 79in or smaller. Carry-on luggage must be 22x13x9in or smaller, and a personal item should be within 16x14x7in.